package com.bowen.springcloud.controller;

import com.bowen.springcloud.service.PaymentHystrixService;
import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixProperty;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;

@RestController
@Slf4j
@DefaultProperties(defaultFallback="payment_Global_FallbackMethod")
public class OrderHystrixController {
	@Resource
	private PaymentHystrixService paymentHystrixService;

	@GetMapping(value = "/consumer/payment/hystrix/ok/{id}")
	public String paymentInfo_OK(@PathVariable("id") Integer id){
		String result = paymentHystrixService.paymentInfo_OK(id);
		return result;
	}

	@GetMapping(value = "/consumer/payment/hystrix/timeout/{id}")
	@HystrixCommand(fallbackMethod = "paymentTimeOutFallbackMethod",commandProperties = {
			@HystrixProperty(name = "execution.isolation.thread.timeoutInMilliseconds",value = "1500")
	})
	//@HystrixCommand
	public String paymentInfo_TimeOut(@PathVariable("id") Integer id){
		String result = paymentHystrixService.paymentInfo_TimeOut(id);
		return result;
	}

	public String paymentTimeOutFallbackMethod(@PathVariable("id") Integer id) {
		return "我是消费者80，当前支付系统繁忙请稍后再试或请检查自己是否正常";
	}

	//下面是全局fallback方法
	public String payment_Global_FallbackMethod() {
		return "Global异常处理信息，请稍后再试";
	}

}